CN111546274A

CN111546274A - Portable multifunctional screwdriver

Info

Publication number: CN111546274A
Application number: CN202010417094.8A
Authority: CN
Inventors: 朱天英
Original assignee: Zhejiang Yida Electric Appliance Co ltd
Current assignee: Zhejiang Yida Electric Appliance Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2020-08-18

Abstract

The invention discloses a portable multifunctional screwdriver, which comprises a multifunctional screwdriver, a second screwdriver holding part, a screwdriver connector, a second screwdriver head and a top cover, wherein the second screwdriver holding part, the screwdriver connector and the second screwdriver head are sequentially arranged at one end of the multifunctional screwdriver, a screwdriver head placing groove is arranged inside the multifunctional screwdriver, a plurality of first screwdriver heads are arranged inside the screwdriver head placing groove, the first screwdriver holding part is fixedly connected at one end of the multifunctional screwdriver, an indicator lamp is arranged outside the second screwdriver holding part, a rotating shaft is arranged at one side of the indicator lamp, a rotating block is rotatably connected at one end of the rotating shaft and is in threaded connection with the first screwdriver holding part, the screwdriver connector is fixedly connected at one end of the second screwdriver holding part, a USB socket is arranged outside the screwdriver connector, the structure is simple and reasonable, the novel design not only has the function of ordinary screwdriver, still possesses some novel functions.

Description

Portable multifunctional screwdriver

Technical Field

The invention relates to the technical field of multifunctional screwdrivers, in particular to a portable multifunctional screwdriver.

Background

A screwdriver is a tool used to turn a screw into place, usually with a thin wedge-shaped head that can be inserted into a slot or recess in the head of the screw, and utilizes the principle of lever action when used to pry a painted cover. The larger the distance from the power point to the fulcrum, the more labor-saving, so that the long screwdriver is more labor-saving than the short screwdriver.

But current screwdriver has had certain shortcoming, for example current screwdriver function singleness, and the functionality is not strong, and a plurality of screwdriver bits and screwdriver body are placed in an appointed box usually moreover, carry too inconveniently to in-process in the operation, waste time and energy, be not convenient for operate, and inconvenient in the change of screwdriver bit, serious reduction the efficiency and the effect of operation. Therefore, the portable multifunctional screwdriver is improved.

Disclosure of Invention

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to a portable multifunctional screwdriver, which comprises a multifunctional screwdriver, a second screwdriver holding part, a screwdriver connector, a second screwdriver head and a top cover, wherein one end of the multifunctional screwdriver is sequentially provided with the second screwdriver holding part, the screwdriver connector and the second screwdriver head, a screwdriver head placing groove is arranged inside the multifunctional screwdriver, a plurality of first screwdriver heads are arranged inside the screwdriver head placing groove, one end of the multifunctional screwdriver is fixedly connected with the first screwdriver holding part, an indicator lamp is arranged on the outer side of the second screwdriver holding part, a rotating shaft is arranged on one side of the indicator lamp, one end of the rotating shaft is rotatably connected with a rotating block and is in threaded connection with the first screwdriver holding part, one end of the second screwdriver holding part is fixedly connected with the screwdriver connector, and the outer side of the screwdriver connector is provided with a USB socket, and one side of the screwdriver connector is in threaded connection with a second screwdriver head.

As a preferred technical solution of the present invention, the surface of the second screwdriver bit is provided with a plurality of groups of uniform scale marks.

As a preferred technical scheme of the present invention, one end of the second screwdriver bit is fixedly connected with an external thread, a plurality of internal threads are arranged inside the screwdriver connector, and the external thread is in threaded connection with the internal threads of the screwdriver connector.

As a preferable technical scheme, one end of the multifunctional screwdriver is provided with a top cover, the outer side of the top cover is fixedly connected with a ring buckle, and the outer side of the ring buckle is fixedly connected with a binding rope.

As a preferable technical scheme of the invention, a storage battery and a connecting wire are arranged in the multifunctional screwdriver, and the storage battery is electrically connected with the USB socket through the connecting wire.

As a preferred technical scheme of the invention, the outer side of the top cover is fixedly connected with an illuminating lamp, and the illuminating lamp is electrically connected with the storage battery through a connecting wire.

As a preferable technical scheme of the invention, the top of the second screwdriver head is provided with a strong magnetic clamping piece.

As a preferable technical scheme of the invention, a protective sleeve is sleeved outside the multifunctional screwdriver and is made of a natural rubber material.

The invention has the beneficial effects that: the one end fixedly connected with external screw thread of second screwdriver head, the inside of screwdriver connector all is equipped with a plurality of internal threads, the internal thread threaded connection of external screw thread and screwdriver connector, be convenient for change different screwdriver heads at the one end fixedly connected with external screw thread of second screwdriver head, convenient and practical, simultaneously at the outside fixedly connected with latch closure of top cap and tie up rope portable, top at second screwdriver head is equipped with strong magnetism fastener and magnetizes for this screwdriver body, thereby make this screwdriver body possess suction, in order to avoid appearing the screw and drop, the awkward scene of unable searching, and whether inside is equipped with the electric leakage of pilot lamp detectable somewhere, the light that is equipped with simultaneously can use its illumination.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of a portable multifunction screwdriver of the present invention;

fig. 2 is a sectional perspective view of a portable multifunction screwdriver according to the present invention.

In the figure: 1. a multifunctional screwdriver; 101. a screwdriver bit placing groove; 102. a first screwdriver bit; 103. a first screwdriver grip; 2. a second screwdriver grip; 201. an indicator light; 202. a rotating shaft; 3. a screwdriver connector; 301. a USB socket; 4. a second screwdriver bit; 401. scale lines; 402. an external thread; 5. a top cover; 501. looping; 502. and (5) binding the rope.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-2, the portable multifunctional screwdriver of the present invention comprises a multifunctional screwdriver 1, a second screwdriver holding part 2, a screwdriver connector 3, a second screwdriver head 4 and a top cover 5, wherein the second screwdriver holding part 2, the screwdriver connector 3 and the second screwdriver head 4 are sequentially disposed at one end of the multifunctional screwdriver 1, a screwdriver head placement groove 101 is disposed inside the multifunctional screwdriver 1, a plurality of first screwdriver heads 102 are disposed inside the screwdriver head placement groove 101, the first screwdriver holding part 103 is fixedly connected to one end of the multifunctional screwdriver 1, an indicator 201 is disposed outside the second screwdriver holding part 2, a rotating shaft 202 is disposed at one side of the indicator 201, a rotating block is rotatably connected to one end of the rotating shaft 202 and is in threaded connection with the first screwdriver holding part 103, the screwdriver connector 3 is fixedly connected to one end of the second screwdriver holding part 2, the outer side of the screwdriver connector 3 is provided with a USB socket 301, and one side of the screwdriver connector 3 is in threaded connection with a second screwdriver head 4.

Wherein, the surface of second screwdriver head 4 is equipped with multiunit even scale mark 401, is equipped with the distance that the even scale mark of multiunit was convenient for measure some screws on the surface of second screwdriver head.

Wherein, the one end fixedly connected with external screw thread 402 of second screwdriver head 4, the inside of screwdriver connector 3 all is equipped with a plurality of internal threads, and external screw thread 402 and the inside internal thread threaded connection of screwdriver connector 3 are convenient for change different screwdriver heads, convenient and practical at the one end fixedly connected with external screw thread of second screwdriver head.

Wherein, the one end of multi-functional screwdriver 1 is equipped with top cap 5, and the outside fixedly connected with latch closure 501 of top cap 5, the outside fixedly connected with ligature 502 of latch closure 501, at the outside fixedly connected with latch closure and ligature portable of top cap.

Wherein, multi-functional screwdriver 1's inside is equipped with battery and connecting wire, and the battery passes through connecting wire and USB socket 301 electric connection, is equipped with the battery in multi-functional screwdriver's inside and charges it through USB socket and carry out the electric power storage.

Wherein, the outside fixedly connected with light of top cap 5, the light passes through connecting wire and battery electric connection, and the outside fixedly connected with light at the top cap is convenient for throw light on at night and is handled, uses as its flashlight.

Wherein, the top of second screwdriver head 4 is equipped with strong magnetism fastener, is equipped with strong magnetism fastener at the top of second screwdriver head and adds magnetism for this screwdriver body to make this screwdriver body possess suction, in order to avoid the awkward scene that the screw drops, can't look for.

The multifunctional screwdriver is characterized in that a protective sleeve is sleeved on the outer side of the multifunctional screwdriver 1 and made of a natural rubber material, the protective sleeve is sleeved on the outer side of the multifunctional screwdriver, so that a worker can hold the multifunctional screwdriver more tightly when using the multifunctional screwdriver, and meanwhile, the multifunctional screwdriver has certain comfort.

When the multifunctional screwdriver 1 works, whether the device is normal or not is firstly checked, when the checking is finished, a second screwdriver holding part 2, a screwdriver connector 3 and a second screwdriver head 4 are sequentially arranged at one end of the multifunctional screwdriver 1, a plurality of groups of uniform scale marks 401 are arranged on the surface of the second screwdriver head 4, the surfaces of the second screwdriver head 4 are provided with a plurality of groups of uniform scale marks 401 so as to measure the distance of screw holes, meanwhile, the top of the second screwdriver head 4 is provided with a strong magnetic clamping piece, the top of the second screwdriver head is provided with the strong magnetic clamping piece to magnetize the screwdriver body, so that the screwdriver body has suction to avoid screw falling and embarrassment scenes that the screwdriver body cannot be found, a storage battery and a connecting wire are arranged inside the multifunctional screwdriver 1, the storage battery is electrically connected with a USB socket 301 through the connecting wire, the storage battery is arranged inside the multifunctional screwdriver 1 and charges the USB, fixedly connected with light is convenient for throw light on at night in the outside of top cap 5 and is handled, use as its flashlight, the one end fixedly connected with external screw thread 402 of second screwdriver bit 4, the inside of screwdriver connector 3 all is equipped with a plurality of internal threads, external screw thread 402 and the inside internal thread threaded connection of screwdriver connector 3, be convenient for change different screwdriver bits at the one end fixedly connected with external screw thread of second screwdriver bit 4, convenient and practical, and multifunctional screwdriver 1's inside is equipped with screwdriver bit standing groove 101, many first screwdriver bits 102 have been put to screwdriver bit standing groove 101's inside, so that change different screwdriver models.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable multifunctional screwdriver, includes multifunctional screwdriver (1), second screwdriver portion of holding (2), screwdriver connector (3), second screwdriver head (4) and top cap (5), a serial communication port, second screwdriver portion of holding (2), screwdriver connector (3) and second screwdriver head (4) have been seted up in proper order to the one end of multifunctional screwdriver (1), the inside of multifunctional screwdriver (1) is equipped with screwdriver bit standing groove (101), many first screwdriver bits (102) have been put to the inside of screwdriver bit standing groove (101), the one end fixedly connected with first screwdriver portion of holding (103) of holding of one end fixedly connected with of multifunctional screwdriver (1), pilot lamp (201) have been seted up in the outside of second screwdriver portion of holding (2), one side of pilot lamp (201) is equipped with pivot (202), the one end of pivot (202) rotate be connected with change piece and with first screwdriver portion of holding (103) threaded connection holds (103) Together, one end fixedly connected with screwdriver connector (3) of second screwdriver portion of holding (2), USB socket (301) has been seted up in the outside of screwdriver connector (3), one side threaded connection of screwdriver connector (3) has second screwdriver head (4).

2. A portable multifunction screwdriver according to claim 1, characterised in that the surface of said second screwdriver bit (4) is provided with a plurality of groups of uniform graduated lines (401).

3. The portable multifunctional screwdriver according to claim 1, wherein an external thread (402) is fixedly connected to one end of the second screwdriver head (4), a plurality of internal threads are arranged inside the screwdriver connector (3), and the external thread (402) is in threaded connection with the internal threads of the screwdriver connector (3).

4. The portable multifunctional screwdriver according to claim 1, wherein one end of the multifunctional screwdriver (1) is provided with a top cover (5), a ring buckle (501) is fixedly connected to the outer side of the top cover (5), and a binding rope (502) is fixedly connected to the outer side of the ring buckle (501).

5. The portable multifunctional screwdriver according to claim 1, wherein a storage battery and a connecting wire are arranged inside the multifunctional screwdriver (1), and the storage battery is electrically connected with the USB socket (301) through the connecting wire.

6. The portable multifunctional screwdriver according to claim 4, wherein an illuminating lamp is fixedly connected to the outer side of the top cover (5), and the illuminating lamp is electrically connected with a storage battery through a connecting wire.

7. A portable multifunction screwdriver according to claim 1, characterized in that the top of said second screwdriver bit (4) is provided with a strong magnetic clip.

8. The portable multifunctional screwdriver according to claim 1, wherein a protective sleeve is sleeved on the outer side of the multifunctional screwdriver (1), and the protective sleeve is made of a natural rubber material.